package com.study.spring.disruptor;

import java.io.File;

/**
 * 功能描述：
 * <p>
 * author: ZACK
 * date: 2021/4/8 23:49
 */
public class Test {

    public static void main(String[] args) {
        System.out.println(10 & 7);
        /**
         * 实现功能:  1 0 1 0
         *            1 1  1
         *
         * author ZACK
         * date  2021/4/8
         * param [args]
         * return void
         */

        File file = new File("C:\\ESD");
        System.out.println(file.exists());
    }
}
